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JAMBALA™ Mobility Gateway. Enabling Inter-standard Roaming. David Bing Chen Strategic Product Manager Ericsson Research Canada. Presentation Objectives & Agenda. To provide a technical overview of Ericsson’s Mobility Gateway (MG) solution

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Presentation Transcript
Jambala mobility gateway

JAMBALA™ Mobility Gateway

Enabling Inter-standard Roaming

David Bing Chen

Strategic Product Manager

Ericsson Research Canada


Presentation objectives agenda
Presentation Objectives & Agenda

  • To provide a technical overview of Ericsson’s Mobility Gateway (MG) solution

  • To outline the key business values of choosing Ericsson’s Mobility Gateway as the CDMA-GSM roaming solution



CDMA

GSM

-One terminal

- One subscription

- One directory number

- 2 terminals

- One subscription

- One directory number

Ericsson’s Mobility Gateway Network Solution

MAP

ANSI-41

CDMA

Network

GSM

Network

Mobility Gateway


Cdma gsm roaming solution
CDMA-GSM Roaming Solution

  • Ericsson’s Mobility Gateway:

    • An IIF solution for two-way roaming between CDMA and GSM

    • Compliant to TR45.2 PN-4926

      • Single two-way roaming standard for IIF

      • Targeting single terminal

      • Based on J-STD-038

      • Standard complete date: March 2002


Features

  • Mobility Management

  • Call Delivery

  • Mapping of supplementary services

  • Message Waiting Indicator / Notification

  • SIM support

  • SMS

  • GTT

  • U.S WNP

  • U.S CALEA

  • USSD

  • Co-located ANSI AC & GSM AuC


HLR

CAS

HLR

AUC

AC

SC

MC

SMS GMSC

MSC/VLR

MSC/VLR

Network Interfaces

GSM

CDMA

Mobility Gateway



Operator Business Value

  • Increased revenue opportunities

    • Consolidating wireless footprint

    • Global Roaming

  • Service competitiveness

    • Reduces churn

    • Attract new high end users


Cdma tdma applications market update
CDMA/TDMA Applications Market Update

Live and Deployed Systems by December 11, 2001:

Subscribers: 25 million

Nodes: 90

Operators: 30

Countries: 20

Figures as of December 11, 2001


Key Benefits of Partnering With Ericsson

  • Commercially proven solution

    • Pay-as-you-grow pricing

      • Proven Carrier-class JAMBALA Application Platform

        • Reliability

        • Availability

        • Scalability

        • Open platform

        • Multi-application support



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